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Find Basement remodelers in Federal Way

Avatar for Be Home Remodeling
Be Home Remodeling
4.3(
16
)

Serving Federal Way, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"It took us time to find a contractor. We got over Six quotes only two contractors actually sent us a bid. Ben was very responsive. He sent us the quote within a week from the visit. We were very satisfied with the process. We were always in the know. We have done renovations In the past with contractors and we were always not pleased with not knowing the schedule. We finally found someone we can trust and will definitely be using him again. Thank you again Ben it was a pleasure meeting you and working with you."
Response time9 hrs
Response rate99%
570 neighbors recently requested a quote
Avatar for ANYVISION HOME REMODELING INC
ANYVISION HOME REMODELING INC
5.0(
70
)

Serving Federal Way, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"I was equally satisfied for the 2nd time working with ANYVISION Home Remodeling. They remodeled my master bathroom 7 months ago and just completed my new roof. Chase, again, followed through with everything he promised. The high quality materials, expert workmanship, minimal disruption and protection of property were exceptional. Both times, they completed the project ahead of schedule. I recommend ANYVISION Home Remodeling with confidence!"
My jobs
My jobs
My jobs
My jobs
My jobs

+72

Response time3 hrs
Response rate100%
51 neighbors recently requested a quote
Avatar for Puget Sound Builders & Renovation
Puget Sound Builders & Renovation
5.0(
62
)

Serving Federal Way, WA and surrounding areas

Approved

In business since 2006

Credit card accepted

Customers say: Quick response

" We hired Puget Sound B&R for basement remodeling and Dan did a fantastic job managing the project. The crew was hardworking, respectful, and detail-oriented. Our basement now feels like a completely new living space. Great experience from start to finish with outstanding workmanship."
Bathroom Renovation
Basement Remodel
Bathroom Renovation
Basement Remodel
Kitchen Remodeling

+23

84 neighbors recently requested a quote
Recommended by1%of homeowners
Avatar for NW TOPNOTCH REMODEL LLC
NW TOPNOTCH REMODEL LLC
5.0(
14
)

Serving Federal Way, WA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"We were thrilled with NW Topnotch Painting & More's work on our recent house painting project. The quality of the finished product is outstanding – the paint job is flawless and looks even better than we imagined. They used top-notch materials and meticulous attention to detail throughout the entire process. But the exceptional service went beyond just the final product. NW Topnotch Painting & More offered excellent value, their pricing was fair and transparent. They were incredibly professional throughout the project, always courteous and respectful of our home. Communication was fantastic – they were responsive to any questions we had and kept us informed every step of the way. Additionally, they were punctual and always arrived on time, which made the entire process stress-free. We wouldn't hesitate to recommend NW Topnotch Painting & More to anyone looking for a top-notch house painting experience."
Paint
Remodel
Exterior Repaint
Repaint
Kitchen Flooring

+86

Response time9 hrs
Response rate88%
6 neighbors recently requested a quote
Avatar for Anyvision Home Remodeling
Anyvision Home Remodeling
5.0(
20
)

Serving Federal Way, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Warranties offered

"I had an outstanding experience with Anyvision Home Remodeling on my master bathroom remodel. Chase and his team were incredibly professional, reliable, and communicative, demonstrating true craftsmanship and attention to detail. In addition to the master bath, they also rebuilt a guest bathroom shower that had been poorly done by a previous contractor, and the difference in quality was remarkable. Their dedication to excellence exceeded my expectations, and after a frustrating experience with another contractor, it was a relief to work with a team that is both highly skilled and trustworthy. I highly recommend Anyvision Home Remodeling for anyone looking for a stress-free, top-quality renovation."
Remodeling - Kitchen & Bathroom Project
Kitchen remodeling
Bathrooms remodeling
Home remodeling
Remodeling - Kitchen & Bathroom Project

+187

1 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for BZR Remodeling, LLC
BZR Remodeling, LLC
4.8(
26
)

Serving Federal Way, WA and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"I had the pleasure of working with Sean on my basement remodel, and I could not be happier with the results. From the initial consultation to the final touches, Sean demonstrated a high level of professionalism. The transformation of my basement was top notch and their team were not only skilled but also great communicators, keeping me informed throughout the process. I highly recommend Bzr for anyone looking to enhance their living space."
Full Patio Renovation
Kitchen Remodel
Full Patio Renovation
Kitchen Remodel
Full Patio Renovation

+164

Response time10 hrs
Response rate90%
23 neighbors recently requested a quote
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Showing 1-10 of 869
FAQs for basement remodeling projects in Federal Way, WA

Finishing a basement turns unused square footage into livable space and returns up to 70% of what you spend when you sell your home. Beyond that resale boost, you gain a playroom, home office, or guest suite you can start enjoying right away. That mix of daily comfort and solid return on investment (ROI) makes basement finishing one of the smartest upgrades you can tackle.

In some parts of the country—especially lots on swamps, high water tables, or other wetlands—local codes prohibit basements. Saturated soil puts constant pressure on foundation walls and lets water seep in faster than any sump pump can handle. 

If your property sits on waterlogged ground, building on a slab or crawl space is often safer, more affordable, and code-compliant.

Most basements wrap up in four to eight weeks. Framing takes three to five days, with electrical and plumbing rough-ins following over the next week. Add five days for drywall, two to three for flooring, and another week for paint, trim, and punch-list items. 

Delays can happen if materials run late or your contractor’s calendar is packed, so build in a little cushion when you plan.

Whether a finished basement counts toward your home’s official square footage depends on local rules. Many areas only include below-grade space if it has code-approved egress, fully finished walls, ceilings, and floors, plus consistent heating. 

Check with your local assessor or building department before you start; meeting those standards can affect taxes, appraisals, and resale value.

Building codes require a checklist: dedicated heat and electrical service, a code-approved stairway, and at least one egress window or exterior door. Walls, ceilings, and floors must be fully finished and meet insulation, ventilation, and fire-separation standards. If you add a bedroom, you’ll also need a closet, proper clearances, and safe exits. If you change the layout later, be ready to update the space so every new room still meets today’s code.

The Federal Way, WA homeowners’ guide to basement remodelings

From average costs to expert advice, get all the answers you need to get your job done.